| 2019-12-20 | ARMISTICE CAPITAL, LLCBoyd StevenArmistice Capital Master Fund Ltd. | | Sell | Common Stock | -1060000.0 | 0 | $0.8 | S |
| 2019-12-20 | ARMISTICE CAPITAL, LLCBoyd StevenArmistice Capital Master Fund Ltd. | | Sell | Common Stock | -0.0 | 0 | $0.0 | S |
| 2019-09-30 | Capital Royalty Partners II Parallel Fund B (Cayman) L.P.CR Group L.P.CAPITAL ROYALTY PARTNERS II L.P.CAPITAL ROYALTY PARTNERS II (CAYMAN) L.P.CAPITAL ROYALTY PARTNERS II - PARALLEL FUND (A) L.P.PARALLEL INVESTMENT OPPORTUNITIES PARTNERS II, L.P. | | Buy | Series B Convertible Preferred Stock | 602493.0 | 602,493 | $0.0 | P |
| 2019-09-30 | Capital Royalty Partners II Parallel Fund B (Cayman) L.P.CR Group L.P.CAPITAL ROYALTY PARTNERS II L.P.CAPITAL ROYALTY PARTNERS II (CAYMAN) L.P.CAPITAL ROYALTY PARTNERS II - PARALLEL FUND (A) L.P.PARALLEL INVESTMENT OPPORTUNITIES PARTNERS II, L.P. | | Buy | Series B Convertible Preferred Stock | 1704890.0 | 1,704,890 | $0.0 | P |
| 2019-09-30 | Capital Royalty Partners II Parallel Fund B (Cayman) L.P.CR Group L.P.CAPITAL ROYALTY PARTNERS II L.P.CAPITAL ROYALTY PARTNERS II (CAYMAN) L.P.CAPITAL ROYALTY PARTNERS II - PARALLEL FUND (A) L.P.PARALLEL INVESTMENT OPPORTUNITIES PARTNERS II, L.P. | | Buy | Series B Convertible Preferred Stock | 1908922.0 | 1,908,922 | $0.0 | P |
| 2019-09-30 | Capital Royalty Partners II Parallel Fund B (Cayman) L.P.CR Group L.P.CAPITAL ROYALTY PARTNERS II L.P.CAPITAL ROYALTY PARTNERS II (CAYMAN) L.P.CAPITAL ROYALTY PARTNERS II - PARALLEL FUND (A) L.P.PARALLEL INVESTMENT OPPORTUNITIES PARTNERS II, L.P. | | Buy | Series B Convertible Preferred Stock | 3116675.0 | 3,116,675 | $0.0 | P |
| 2019-09-30 | Capital Royalty Partners II Parallel Fund B (Cayman) L.P.CR Group L.P.CAPITAL ROYALTY PARTNERS II L.P.CAPITAL ROYALTY PARTNERS II (CAYMAN) L.P.CAPITAL ROYALTY PARTNERS II - PARALLEL FUND (A) L.P.PARALLEL INVESTMENT OPPORTUNITIES PARTNERS II, L.P. | | Buy | Series B Convertible Preferred Stock | 8242606.0 | 8,242,606 | $0.0 | P |
| 2019-05-24 | Boyd StevenArmistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLC | | Buy | Common Stock | 0.0 | 1,060,000 | $0.0 | P |
| 2019-05-24 | Boyd StevenArmistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLC | | Buy | Common Stock | 4000.0 | 1,060,000 | $2.2 | P |
| 2019-05-23 | Boyd StevenArmistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLC | | Buy | Common Stock | 20000.0 | 1,056,000 | $2.3 | P |
| 2019-05-23 | Boyd StevenArmistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLC | | Buy | Common Stock | 0.0 | 1,056,000 | $0.0 | P |
| 2019-05-21 | Armistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLCBoyd Steven | | Buy | Common Stock | 16000.0 | 1,036,000 | $3.8 | P |
| 2019-05-21 | Armistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLCBoyd Steven | | Buy | Common Stock | 0.0 | 1,036,000 | $0.0 | P |
| 2019-05-20 | Armistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLCBoyd Steven | | Buy | Common Stock | 0.0 | 1,020,000 | $0.0 | P |
| 2019-05-20 | Armistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLCBoyd Steven | | Buy | Common Stock | 8000.0 | 1,020,000 | $4.2 | P |
| 2019-05-20 | Armistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLCBoyd Steven | | Buy | Common Stock | 0.0 | 1,012,000 | $0.0 | P |
| 2019-05-20 | Armistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLCBoyd Steven | | Buy | Common Stock | 2000.0 | 1,012,000 | $4.2 | P |
| 2019-05-17 | Armistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLCBoyd Steven | | Buy | Common Stock | 200000.0 | 20,200,000 | $0.2 | P |
| 2019-05-17 | Armistice Capital Master Fund Ltd.ARMISTICE CAPITAL, LLCBoyd Steven | | Buy | Common Stock | 0.0 | 20,200,000 | $0.0 | P |
| 2019-05-16 | Mandato Joseph M | | Buy | Employee Stock Option (Right to Buy) | 50000.0 | 50,000 | $0.0 | A |